


Current conditions at
Salem, Salem-Leckrone Airport (KSLO)
Lat: 38.64°NLon: 88.96°WElev: 574ft.
Overcast
62°F
17°C
Humidity | 83% |
Wind Speed | NE 3 mph |
Barometer | 30.14 in |
Dewpoint | 57°F (14°C) |
Visibility | 10.00 mi |
Last update | 3 Aug 6:55 am CDT |
Extended Forecast for
Vandalia IL
Today
High: 80 °F
Sunny
Tonight
Low: 64 °F
Mostly Cloudy
Monday
High: 79 °F
Mostly Cloudy
then Chance
T-stormsMonday Night
Low: 65 °F
Slight Chance
T-stormsTuesday
High: 82 °F
Chance
T-stormsTuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Northeast wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 64. Light northeast wind.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. East wind 3 to 7 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Light east wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 82. Light southeast wind.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Vandalia IL
38.98°N 89.1°W (Elev. 499 ft)
38.98°N 89.1°W (Elev. 499 ft)
5:26 am CDT Aug 3, 2025
7am CDT Aug 3, 2025-6pm CDT Aug 9, 2025